Cita APA (7th ed.)

Lawrence R. Walker, A. B. S. (2013). Landslide Ecology (1.). Cambridge University Press.

Cita Chicago (17th ed.)

Lawrence R. Walker, Aaron B. Shiels. Landslide Ecology. 1. Cambridge University Press, 2013.

Cita MLA (8th ed.)

Lawrence R. Walker, Aaron B. Shiels. Landslide Ecology. 1. Cambridge University Press, 2013.